edf1am thru edf1dm document number 88577 08-jul-05 vishay general semiconductor www.vishay.com 1 case style dfm ~ ~ ~ ~ miniature glass passivated ul trafast bridge rectifier major ratings and characteristics i f(av) 1 a v rrm 50 v to 200 v i fsm 50 a i r 5 a v f 1.05 v t rr 50 ns t j max. 150 c features ul recognition, file number e54214 ideal for printed circuit boards ultrafast reverse recovery time for high frequency applicable for automative insertion high surge current capability solder dip 260 c, 40 seconds typical applications general purpose use in ac-to-dc bridge full wave rec- tification for smps, lighti ng ballaster, adapter, bat- tery charger, home appliances, office equipment, and telecommunication applications mechanical data case: dfm epoxy meets ul-94v-0 flammability rating terminals: matte tin plated (e3 suffix) leads, solder- able per j-std-002b and jesd22-b102d polarity: as marked on body maximum ratings ratings at 25 c ambient temper ature unless otherwise specified. parameter symbol edf1am edf1bm edf1cm edf1dm unit maximum repetitive peak reverse voltage v rrm 50 100 150 200 v maximum rms voltage v rms 35 70 106 140 v maximum dc blocking voltage v dc 50 100 150 200 v max. average forward output rectified current at t a = 40 c i f(av) 1.0 a peak forward surge current single sine-wave superimposed on rated load i fsm 50 a rating for fusing (t < 8.3 ms) i 2 t 10 a 2 sec operating junction and storage temperature range t j , t stg - 55 to + 150 c
www.vishay.com 2 document number 88577 08-jul-05 edf1am thru edf1dm vishay general semiconductor electrical characteristics ratings at 25 c ambient temper ature unless other wise specified. thermal characteristics ratings at 25 c ambient temper ature unless other wise specified. notes: (1) thermal resistance from junction to am bient and from junction to lead mounted on p.c.b. with 0.5 x 0.5" (13 x 13 mm) copper pads ratings and characteristics curves (t a = 25 c unless otherwise noted) parameter test condition symbol edf1am edf1bm edf1cm edf1dm unit maximum instantaneous forward voltage drop per leg at 1.0 a v f 1.05 v maximum reverse current at rated dc blocking voltage t a = 25 c t a = 125 c i r 5.0 1.0 a ma maximum reverse recovery time at i f = 0.5 a, i r = 1.0 a, i rr = 0.25 a t rr 50 ns parameter symbol edf1am edf1bm edf1cm edf1dm unit typical thermal resistance per leg (1) r ja r jl 38 12 c/w figure 1. derating curves output rectified current figure 2. maximum non-repetitive peak forward surge current 20 40 60 80 100 120 140 160 0 0.5 1.0 60 h z resistive or inductive load p.c.b. mounted on 0.51 x 0.51" (13 x 13 mm) copper pads with 0.06" (1.5 mm) lead length average forward output current (a) ambient temperature ( c) 0.75 0.25 capacitive loads i pk /i av = 5.0 i pk /i av =10 i pk /i av =20 1 10 100 0 10 20 30 40 50 60 1.0 cycle peak forward surge current (a) number of cycles at 60 hz t j = 150 c single sine-wave figure 3. typical forward characteristics per leg figure 4. typical reverse leak age characteristics per leg 0.4 0.6 0.8 1.0 1.2 1.4 0.01 0.1 1 10 instantaneous forward current (a) instantaneous forward voltage (v) t j =25 c pulse width = 300 s 1% duty cycle 0 20 40 60 80 100 0.1 1 10 100 1,000 instantaneous reverse leakage current ( a) percent of rated peak reverse voltage (%) t j = 125 c t j =25 c
edf1am thru edf1dm document number 88577 08-jul-05 vishay general semiconductor www.vishay.com 3 package outline dimensions in inches (millimeters) figure 5. typical junc tion capacitance per leg 1 0.1 10 100 200 10 5.0 0 15 20 25 30 junction capacitance (pf) reverse voltage (v) t j =25 c f = 1.0 mhz vsig = 50mvp-p 0.315 (8.00) 0.285 (7.24) 0.013 (3.3) 0.0086 (0.22) 0.350 (8.9) 0.300 (7.6) 0.255 (6.5) 0.245 (6.2) 0.335 (8.51) 0.320 (8.12) 0.045 (1.14) 0.035 (0.89) 0.080 (2.03) 0.050 (1.27) 0.023 (0.58) 0.018 (0.46) 0.185 (4.69) 0.150 (3.81) 0.130 (3.3) 0.120 (3.05) 0.075 (1.90) 0.055 (1.39) 0.205 (5.2) 0.195 (5.0) case style dfm
legal disclaimer notice vishay document number: 91000 www.vishay.com revision: 08-apr-05 1 notice specifications of the products displayed herein are subjec t to change without notice. vishay intertechnology, inc., or anyone on its behalf, assume s no responsibility or liability fo r any errors or inaccuracies. information contained herein is intended to provide a product description only. no license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. except as provided in vishay's terms and conditions of sale for such products, vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and /or use of vishay products including liab ility or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyrigh t, or other intellectual property right. the products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify vishay for any damages resulting from such improper use or sale.
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